5.3 Recommendations
The following recommendations were drawn from this study:
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Processing value chain still remains the major point to diversify primary products as shown by positive gross margin and value addition attained. Consequently heavy and sustained investment in the agricultural processing sector is recommended if agriculture is to become a business in Nigeria, away from its present subsistence state;
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High efficiency scores recorded from this study indicates the resilience of processors in processing groundnut oil despite challenges; therefore they need to be supported with energy saving equipment and technologies for increased productivity.
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Modern processors are have recorded more value added in groundnut processing therefore, should to be encouraged by the provision of infrastructure such as electricity, credit, good transportation among others;
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The significance of fuel-wood use signals negative environmental impact, therefore it is recommended that alternative sources of energy for processing need be provided instead of fuel-wood, for sustainable environment;
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Packaging significantly increased profit, therefore packaging firms should explore the opportunities of providing special packaging for oil to meet the needs of spectrum of oil consumers/buyers;
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Scarcity of raw groundnut for processing means that the sustenance and growth of the value chain is in jeopardy, therefore production of the crop must be encouraged beyond the present subsistence level. Improved seeds, and harvesting methods need be taught to producers as an extension service agenda;
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Finance inadequacy was felt by processors; hence an enabling environment for functional credit facilities provision that can be accessed by the processors is needed. This arrangement should also be attractive to private players and NGOs to support the processing industry; and
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Co-operative participation was very low among processors, therefore co-operatives formation by the processors is recommended. This will create opportunity for shared experiences and information on prices of both input and output, processing and marketing information among the processors for better business.
5.4 Addition to Knowledge
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This study has approached research both in basic and adaptive perspective, academic and business orientation. This is shown in the models and simple tools applied in the analysis which has added information for both research and business in the study area, which hitherto have not been available.
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The application of technical efficiency has been concentrated on the farm level production and but very rare in agro-industrial production (agro-processing). This research has applied the stochastic production function approach to agro-processing scenario in North Central Nigeria. With the technical efficiency scores of individual firms shown, processors can be advised individually.
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Having applied the Johasen test for market integration, which is a new approach to measuring market integration particularly in the study area, a new frontier has been reached.
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The study has revealed that GNO processing could be used by government and development agencies to reduce poverty and redundancy among women especially women in Purdah in the study area.
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This research has also brought to the forefront agricultural processing, not only as a tool for product diversification, and preservation of farm produce but also a profit making business activity.
5.5 Areas Needing Further Research
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There is need to do research on the two ends of the value chain, that is, upstream (groundnut production) and downstream (groundnut oil and groundnut cake consumption) to have a complete view of the value chain.
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Studies in participatory technology development (PTD) to find appropriate and affordable processing technologies for the processors are needed to improve productivity. This is necessary given the fact that many of these small-scale processing technologies can be fabricated locally hence can easily be accessible and affordable.
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A study on improved packaging of processed products is needed, because packaging provides a convenient way to present a product to a consumer. The research will help determine the appropriate packaging for the products, considering the attendant cost and returns connected to it.
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Price still remains the central factor in allocating resources in production, distribution and consumption of goods and services. Further research in price movement of groundnut and its processed products and indeed similar products within the same market will enhance pricing efficiency, as informed economic decisions will be made. The end result will be increased efficiency in the entire marketing system.
REFERENCES
Abdulai, A. & Aubert, D. (2004). A Cross- Section Analysis of Household Demand for Food and Nutrients in Tanzania, Agricultural Economics, Journal of International Association of Agricultural Economists, 31 67-79 USA: Blackwell Malden Publisher
Aboki, P. M. & Saingbe, N. D. (2007). A Profitability Analysis of Small- scale Rice Processing Activity in Lafia LGA of Nasarawa State, Nigeria. Proceedings of the 9th Annual Conference of the Nigeria Association of Agricultural Economists, Abubakar Tafawa Balewa University, Bauchi
Adeyeye, V.A. (1986). Planning Marketing for Agricultural Produce in Nigeria. A Pre-policy statement: Nigerian Agricultural Outlook- Nigerian Association of Agricultural Economists, Enugu: Bena Printing Co. pp 48-52.
Agboola, S. A. (1979). An Agricultural Atlas of Nigeria. Great Britain: Oxford University Press. pp 125-131
Alamu, J. F. & Olukosi, J.O. (2008). Simplified Research Methodology: Principles and Practice. Zaria: Great Glory Publishers.
Alamu, J. F., Aboki, P. M. & Ahmed, B. (2005). Cost and Returns of Small- Scale Rice Processing among Women in Lafia Local Government Area, Nasarawa State Nigeria. Nasara Scientifique. Journal of Applied Sciences Vol 1 No.2 Keffi: Nasarawa State University
Aigner, D. J.; Lovell, C. A. K. & Schmidt, P. (1977). Formulation and Estimation of Stochastic Frontier Production Function Model Journal of Econometrics 6, 21-37
Ali, A. & Rahaman, S.A. (2009). Co-integration and market integration; An Application to selected Sorghum and Maize markets in Nigeria; Proceedings of Agricultural Society of Nigeria(ASN) conference held at RMRDC /NUC. Abuja 20th to 23rd October
Alvarez, A. & Carlos, A. (2004). Technical efficiency and farm size: a conditional analysis Agricultural Economics, Journal of International Association of Agricultural Economists, 30(2004) 241-250 USA: Blackwell Malden Publ. co
Amefula, A., Onyenweaku, C.E & Asumugha, G.N. (2009). Technical Efficiency of Fish Farmers in Delta state, Nigeria: A Translog Stochastic Frontier Production Function Approach. Proceedings of the 43rd Annual Conference of the Agricultural Society of Nigeria National University Commission (NUC) and Raw Material Research and Development Council (RMRDC), Abuja, 20th-23rd October
Acquah, H. D & Owusu, R.(2012) Spatial Market Integration and Price Transmission of Selected Plantain Markets in Ghana Journal of sustainable development in Africa Vol. 14 No. 5 ISSN: 1520-5509 Pennsylvania: Clarion University of Pennsyvania Pp 208-217
Amaza, P.S. Bila, Y & Iheanacho (2006). Identification of factors that influence technical efficiency of food crop production in West Africa: empirical evidence from Borno State Nigeria. Journal of Agriculture and Rural Development in the Tropics and Subtropics, 107(2) 139-142
Arene, C. J., Nwagbo, E.C. & Okoye, C.U. (2004). Biotechnology in Agro-based Industries: Implications for the sustainability of Agricultural Tradable in Nigeria. A paper presented at the Annual Conference of the Nigeria Association of Agricultural Economists (NAAE), IAR/Ahmadu Bello University, Zaria.
Arene, C.J. (2002). Profit Function Analysis of small Ruminant enterprise in Nsukka Local Government Area of Enugu State, Nigeria. Economic Affairs, Quarterly Journal of Economics, Vol. 47 Qtr. 4 pp 209 -214
Asche, F., Bremmes H. & Wesells (1999), Product aggregation, market integration, and relationship between prices, An Application to World Salmon markets; American Journal of Agricultural Economics, 81 pp 568 – 581.
Asche, F., Guttermsen, Atle, G., Sebulonsen, T., & Sissener, E. H. (2005). Competition between farmed and wild salmon, the Japanese salmon Market; Agricultural Economics Journal of International Association of Agricultural Economists, 33(2005)333 – 340. USA: Blackwell Malden Publ. co
Asiedu, J.J. (1989). Processing Tropical Crops: A Technological Approach London: Macmillan Education Ltd.
Austin, J. E. (1992). Agro-industrial Projects Analysis Critical Design Factors published for World Bank EDI. Baltimore, John Hopkins University Press.
Bamire, A.S., Oluwasola, O. & Adesanya, A.T. (2007). Land Use and Socio-Economic Determinants of Technical Efficiency of Rice Farms in Osun State, Nigeria Nigerian Association of Agricultural Economists Proceedings of 9thAnnual Conference Abubakar Tafawa Balewa, University, Bauchi
Barau, A.E. (1979). The Economics of Rice Processing: A Case Study of the Small-scale Rice Processing Industry in Wukari LGA of Gongola State. An unpublished M.Sc. Thesis Ahmadu Bello University, Zaria
Battese, G.E. & T.J. Coelli (1988) Prediction of Firm-level Technical Efficiencies with Generalized Frontier Production Function and Panel Data Journal of Econometrics.38, 3 & 7-399.
Battese, G.E. & Coelli, T.J. (1989). Estimation of Frontier Production Functions and the Efficiencies of Indian Farmers Using Panel Data from ICRISAT’s village Level Studies, Journal of Quantitative Economics 5. 327-348
Battese, G.E. & Coelli, T.J. (1992). “Frontier Production Functions, Technical Efficiency and Panel Data with Application to Paddy Farmers in India” Journal of Productivity Analysis 3, 153-169.
Battese, G.E. & Coelli, T.J. (1995). “A Model for Technical Inefficiency Effects in a Stochastic Frontier Production Function for Panel Data” Empirical Economics, 20.
Baur, P.W. (1990). “Recent Developments in the Econometric Estimation of Frontiers “Journal of Economics. 46.
Black, J. (2002). Oxford Dictionary of Economics Oxford: Oxford University Press.
Boland, M.(2009) What is value addedg Agriculture? Agricultural Marketing Resource Centre. Washington D C www.agmrc.org retrieved 02-02-2014
Bressler, R. (Jr.). & Richard A. K. (1970). Markets, Prices and Inter Regional Trade. New York: John Wiley & Sons, Inc. pp 402-414.
Brown, J G. Deloitte & Touche. (1994). Agro – Industrial Investment and Operations EDI Development Studies Washington DC: The World Bank
Brown, J.G. (1986) Improving Agro-industries in Developing Countries: Lessons from World Bank Projects. Finance and Development Vol. 23 No. 2 Washington DC: IMF/IBRD
Bruinsma, D. (1999). Adding Value to Cereals, Roots and Tubers. London: Technical Centre for Agricultural and Rural Cooperation.
Bruinsma, W. D. & Nout, R. (1991). Choice of Technology in Food Processing for Rural Development. In Rural Households in emerging societies: Technology and change in Sub-Saharan Africa, Berg, Oxford UK
CBN (1998). Annual Report and Statement of Accounts: For the year ended 31st December, 1997 Lagos: Central Bank of Nigeria
Chirwa, E. W. (2000). Liberalization and Food Crop Marketing and Market ntegration in Malawi. The AERC Bi-annual Economic Research workshop, Nairobi, 21st May – 1st June.
Clarke, B. (1987). Post-harvest Crop processing: some tools for agricultural Development, UK: Intermediate Technology Publications.
Coelli, T.J., Rao, D.S. & Battese, G.E. (1998). An Introduction to Efficiency and Productivity Analysis Kluhor Academic Press, Norwell MC
Coelli, T.J. (1992). “A Computer Programme for Frontier Production Function Estimation: FRONTIER, Version 2.0” Economics Letters 39
Coelli, T. J. (1995). “Estimators and Hypothesis Tests for a Stochastic: A Monte-Carlo Analysis” Journal of Productivity Analysis, 6
Coelli, T.J. (1996). A guide to DEAP version 2.1: A Data Envelopment Analysis. Computer Programme CEPA Working Paper 96/08, Dept. of Econometrics, University of New England Armidale Australia
Coelli, T.J. (1996). A Guide to FRONTIER version 4.1: A Computer Programme for Stochastic Frontier Production and Cost Function Estimation. Centre for Efficiency and Productivity Analysis, University of New England Australia.
Coltrain, D., Barton, D & Boland, M (2000).Value Added: Opportunities and Strategies. Arthur Capper Cooperative Centre, Department of Agricultural Economics Cooperative Extension Service, Kansa State University
Conroy, C., Gordon, A. & Marter, A. (1995). Development and Dissemination of Agro- processing technologies NRI Socio-economic Series 8 NRI, Chatham UK
Cooper, R.& Kalpan. R. (1991) Profit from activity based costing Harvard Business Review. Harvard University.
Dadi, L., Negassa, A. & Franzel, S. (1992) ‘Marketing Maize and Tef in Western Ethiopia: Implications for policies following Market Liberalization, Food policy, 17 (3), 201-213
Damisa, M.A. & Rahama,S.A. (2004). A Lead – Lag Price Analysis of some Agricultural commodities in selected markets in Kano State; Nigeria . A conference paper presented at the Nigeria Association of Agric. Economists conference held at IARI ABU, Zaria Nigeria 3-5th November.
Dittoh, S. (1994). Market integration: The case of dry season vegetables in Nigeria; Issues in African Rural Development, 2: 89-101
Downey, W.D. & Trocke, J. K. (1991). Agribusiness Management New York: McGraw-Hill Inc.
Erickson, S. P., Akridge, J. T., Bernard, F. L. & Downey, W. D. (2002). Agribusiness Management, Third Edition: New York: McGraw- Hill Higher Education.
Erickson, S. P., Akridge, J. T., Bernard, F. L. & Downey, W. D. (2004). Agribusiness Management, Third Edition: New York: McGraw- Hill Higher Education.
Ezedinma, C. (2000) Farm Resource Allocation and Profitability of Arable Crop Enterprises in Humid Forest Inland Valley Ecosystem: A case of Ozu abam in Southern Nigeria UNISWA Journal of Agriculture, vol 9 pp 48-56
F.A.O. (1967) Small-scale Food Processing A Guide Rome: FAO.
FAO (1982) Rice processing in Java A Guide Rome: FAO
F.A.O. (2011) Processing and Preservation Junior Farmer Field and Life School-Facilitators’ guide No. 8 Rome: FAO p 15
F.A.O. (2012) Food for the Cities FAO Rural Infrastructure and Agro-Industrial Division, Rome: FAO www.fao.org/ag/ags/home/en/agst.html
Farrell, M. J. (1957). The measurement of productive efficiency Journal of the Royal Statistical Society A120 253-290
Fefchamps, M. & Gavian, S. (1996). The spatial integration of livestock markets in Niger Journal of African Economics, 53,366 -405.
Fellows, P. & Hampton, A.(1997). Small Scale Food Processing- A Guide to Appropriate Equipment UK: Intermediate Technology Publications and CTA
Ferris, R.S.B (1999). Implementing market oriented Research with crop processing techniques. Food Security and Crop Diversification in SADC countries: The role of cassava and Sweet Potatoes. Ibadan: IITA
Forsund, F.R.., Lovell C.A.K. & Schmidt, P. (1980). “A survey of Frontier Production Functions and of their Relationship to Efficiency Measurement” Journal of Economics 13
Fousekis, P. & Lazaradis, P. (2005). Agricultural Economics Journal of International Association of Agricultural Economists 32(2005) 267-279 USA: Blackwell Malden Publ. co
Frank, R. & Bernanke, B. (2001). Principles of Economics New York McGraw-Hill Higher Education, McGraw-Hill/Irwin
Ganewatta, G., Waschik, R., Jayasuriya, S., & Edwards, G. (2005) Moving up the Processing Ladder in Primary Products Export: Sri Lanka’s ‘Value-added’ tea industry Agricultural Economics, Journal of International Association of Agricultural Economists. 33(2005) 341-350 USA: Blackwell Malden Publ. co
Gibbons, R.W. (1980). In Proceedings of the Workshop on Groundnut Patancheru India, ICRISAT Pp 12-16
Gittinger, P.J. (1972). Economic Analysis of Agricultural Projects The Economic Development Institute. Baltimore: The John Hopkins University Press P-93.
Goletti; F., Ahmed, R. & Farid, W. (1995), Structural Determinant of Market Integration; the case of Rice markets in Bangladesh, Developing Economics, 23(2), 185 – 202
Gonzalez- Rivera, G., & Helfand, S.M. (2001). The Extent, Pattern and Degree of Market Integration: a Multivariate Approach for the Brazilian rice market. American Journal of Agricultural Economics 83, 576-592
Gould, B. W. & Villarreal, H. J. (2006). An Assessment of Current Structure of Food Demand in urban China. Agricultural Economics Journal of International Association of Agricultural Economists 34(2006) 1-16 USA: Blackwell Malden Publ. co
Greene, W.H. (1993). “The Economic Approach to Efficiency Analysis” in Fred, H.O.; Lovell, CAK and S.S. Schmidt (Eds) The Measurement of Productive Efficiency. New York: Oxford University Press. P68-119
Gujarathi, D. N. & Sangetha (2007). Basic Econometrics- Fourth Edition New Delhi: Tata- McGraw Hill Edition.
Hagelaar, G. (1994). Management Studies and the Agri-business: Management of Agri-Chain. Proceedings of First International Congress on Agric-Chains Management Dept. of Management Studies Wageningen Agric. University Netherlands Wageningen Agricultural University
Hjalmarrson, E & Osterholm, P. (2007) Testing for co-integration using the Johasen Methodology when variables are near integrated. IMF working Paper WP/07/141. International Monetary Bank.
Hogendorn, J. S. (1978). Nigeria Groundnut Export: Origins and Early Development. Zaria: Ahmadu Bello University Press and Oxford University Press.
Iloeje, N. P. (1985). Geography of West Africa London: Longman Group. P-32
Ingawa, S. (2004). Agricultural Inputs and Output Marketing and Commercialization a Paper presented at the Annual Conference of the Nigerian Association of Agricultural Economists at IAR/ABU Zaria 3-5th November
Institute for Agricultural Research (IAR). (Undated). Technology for Women. Institute for Agricultural Research, Ahmadu Bello University (ABU) Zaria, Nigeria
Johansen, S. & Juselius, K. (1990). Maximum likelihood estimation and inference on co- integration with application to the demand for money Oxford Bulletin of Economics and Statistics, 52: 169 – 210.
Jones, W. O. (1972). Marketing Staple Food Crops in Tropical Africa, Ithaca and London: Cornell University Press.
Kadurumba, C., Kadurumba, C., & Umeh, S.I. (2009) Allocative Efficiency of Traditional Palm Oil Processing in Imo State. Proceedings of Agricultural Society of Nigeria (ASN) conference held at RMRDC /NUC. Abuja 20th to 23rd October
Karagiannis, G. & Sarris, A. (2005). Measuring and Explaining Scale Efficiency with Parametric approach: The case of Greek Tobacco Growers. Agricultural Economics, Journal of International Association of Agricultural Economists 31(2004) 67-79 USA: Blackwell Malden Publ. co 33 pp 441 – 451.
Kay, R. & Edwards (2000). Farm Management New York: McGraw-Hill Inc.
Khan, L.M. & Hanna, N.A. (1983). Expression of Oil from Oil Seeds, Journal of Agric Engineering Res 28 495-503
Kindie, G., Verbeke, W. & Viaene, J. (2005). Modeling Spatial Price Transmission in the Grain Markets of Ethiopia with an application of ARDC approach to White teff. Agricultural Economics, Journal of International Association of Agricultural Economists. 31(2004) 67-79 USA: Blackwell Malden Publ. co
Kohls, R..L. & Uhl, J.N. (2002). Marketing of Agricultural Products, 5th Edition New York: Macmillan Publishing Company Inc
Kotler, P. & Keller, K. L. (2006). Marketing Management Twelfth Edition. New Delhi: Prentice- Hall of India Private Ltd.
Kotler, P. & Armstrong, G. (2008). Principles of Marketing USA: Prentice-Hall Ltd.
Kumar N. (2004). Marketing As Strategy: The CEO’s Agenda for Driving Growth and Innovation. Boston: Harvard Business School Press.
Kumbhakar, S.C. & Heshmati, A. (1995) “Efficiency measurement in Swedish Dairy Farms: An application of rotating panel data1976-1988”. American Journal of Agricultural Economics, 77(3):660-74
Kutsoyianis, A. (1983). Modern Microeconomics: Second Edition London: The Macmillan Press Limited. Pp 13-66.
Latruffe, L., Balcombe, K., Davidora, S. & Zawalinska, K. (2005). Technical and Scale Efficiency of Crop and Livestock Production Farms in Poland: Does Specialization Matter? Agricultural Economics Journal of International Association of Agricultural Economists USA: Blackwell Malden Publ. co 20(1), 23-35
Mendoza, M.S & Rosegrant, M.W. (1995), Price Conduct of spatially differentiated markets Price, product and People Analysing Agricultural and Developing Countries.Boston: Lynne Pienner Publishing, inc. USA.
Lissita, A & Odening, M. (2005) Efficiency and total factor productivity in Ukrainian agriculture in transistion Agricultural Economics Journal of International Association of Agricultural Economists USA: Blackwell Malden Publ. co 32 (2005),311-325
Meusen W. & Van den Broeck, J. (1977). “Efficiency Estimation from Cobb-Douglas Production Functions with composed error” International Economic Review, 18, 435-444
Minot N. & Goletti, F. (2001). Rice Market Liberalization and Poverty in Vietnam Research Report of International Food Policy Research Institute, Washington D.C
NADP (2009) Nasarawa State Rain Fed crop production figures for 1997 - 2008. NADP News letter A House Journal of Nasarawa ADP, Nasarawa Agricultural Development Programme (NADP), Lafia Vol. 4 Number 1 Pp 44.
NARELS (2006) Crop Processing Technology Guide. Samaru: NAERLS/ABU Zaria
Nellis, Joseph G. & Parker, D. (1997). The Essence of Business Economics London: Prentice Hall.New York: McGraw-Hill inc. P-163.
Nwachukwu, I.N., Agwu, N.M., Onyewaku, C.E. & Egeonu, E.N. (2009). Relative response of demand for tropical root and tuber crops in Nigeria Proceedings of the 43rd Annual Conference of the Agricultural Society of Nigeria held at National University Commission (NUC) and Raw Material Research and Development Council (RMRDC), Abuja. 20th-23rd October.
Ogundele, O. O. & Okoruwa, V. O. (2006). Technical Efficiency Differentials in Rice Production Technologies in Nigeria; AERC Research Paper 154 African Economic Research Consortium, Nairobi
Ojowu, O. (2004). Presidential Initiative and Agricultural Competiveness, issues, Progress and Challenges; In NESG (ed) Nigeria Agriculture: Transiting to large Scale commercial Farming competitiveness. Lagos: Reports on the 3rd NESG-Agricultural submit. Pp 49- 53
Ojowu, O. (2006). In support of Market- led Development Approach of the MARKETS and PrOpCom Projects. A paper presented at the 5th National Economic summit Group (NESG) – Agric Summit Held on the 9th-10th Nov, at Le Meridian hotel Abuja.
Okoh, R. & Egbon, P.C. (2005). The integration of Nigeria’s rural and urban foodstuffs markets. AERC Research Paper 151, African Economic Research Consortium, Nairobi, November.
Okoh, R. N. & Akintola, J. O (1999) Pricing conduct of spatially differentiated markets. The case of cassava roots in Nigeria. African journal of Root and Tuber crops 4(2): 77-81
Okoye, F. U. & Anuebunwa F.O. (2003) Farm Level Profitability Analysis of selected Rice Enterprises in Ayamelum LGA of Anambara State, Nigeria. Proceedings of the 43rd Annual Conference of the Agricultural Society of Nigeria held at National University Commission (NUC) and Raw Material Research and Development Council (RMRDC), Abuja. 20th-23rd October.
OLAM (2006). Nucleus Estate Initiatives; A Paper presented at th National Economic Summit Group (NESG), Agric Summit by OLAM Nig Ltd. Abuja, November 9th to 10th
Olayide, S.O., & Heady, E.O. (1985) Introduction to Agricultural Production Economics Ibadan Nigeria: University Press
Olayide S.O. & Olatubosun, D. (1972). Trends and Prospects of Nigeria’s Agricultural Exports Ibadan: NISER. PP120 - 124
Olukosi, J. O. & Erhabor, P. O. (1990) Introduction to Farm Management Economics Zaria: AGITAB Publishers, P77
Onuoha, C., Okereke,C.O. & Asumugha, G.N.(2009). Profitability of Feed-mill Enterprise in NRCRI Umudike. Proceedings of the 43rd Annual Conference of the Agricultural Society of Nigeria held at National University Commission (NUC) and Raw Material Research and Development Council (RMRDC), Abuja. 20th-23rd October.
Orewa, S.I. (1978). The Economics of Dry Season Tomato Production under the Cadbury Tomato Scheme in Zaria Area Unpublished M.Sc. Thesis, Dept. of Agric. Economics and Rural Sociology, Ahmadu Bello University, Zaria.
Osborne, S. & Trueblood, M. A. (2006). An Examination of Economic Efficiency of Russian Crop Production in the Reform period. Agricultural Economics, Journal of International Association of Agricultural Economists. 34(2006) 25-38 USA: Blackwell Malden Publ. co
Otitoju M. A. & Arene, C. J. (2010). Constraints and determinants of technical efficiency in medium scale Soya bean production in Benue state Nigeria. African Journal of Agricultural Research 5(17) 2276-2282 Online
Paris, T R (1988). Fillipino Women in Rice Farming System, Phillipines Int. Rice Research Inst and Phillipines Inst for Dev Studies p 67
Phillips P. (1999) Africa Atlas Longman Group
Porter, M. E. (1985). Competitive advantage: Creating and Sustaining Superior Performance. pp 71- 87
Ravalion, M. (1986), Testing market integration: American Journal of Agricultural Economics.
Res, L & Niesten, M. J. (1995). Women and Selected Postharvest Technology Experience in West Africa: Lessons learnt from grain processing interventions. A paper prepared for the International seminar on Women in Agriculture and their participation in Development of Agricultural Technology 17-20, January. CECAT, Beijing, China
RMRDC (2004) GROUNDNUT A report on Survey of Agro Raw Materials in Nigeria
Sabates, R., Gould B. W. & Villarreal, H. J. (2001). Household competition and food expenditure: a cross country comparisons. Food policy 26
Samuelson, P.A. (1952). Spatial Price Equilibrium and Linear Programming; American Economic Review; (42), 283 – 303.
Sankhaya, P. L. (1981). Introduction to the Economics of Agricultural Production, Prentice-Hall India.
Sharma, J. L. & Carralli S. (2004). A Dictionary of Food and Nutrition New Delhi: Satish Kumar Jaun for CBS Publishers and Distributors.
Sharma, K.R., Leung P.S. & Zaleski, H.M. (1999). Technical, Allocation and Economic Efficient in Swine Production in Hawaii: A Comparison of Parametric and Non- parametric Approach. Agricultural Economics Journal of International Association of Agricultural Economists USA: Blackwell Malden Publ. co 20(1) 23-35.
Shephard, G.S. & Futrell, G.A. (1970). Marketing Farm Products: Economic Analysis. Iowa: Iowa University Press.
Takayama, T. & Judge, G.A. (1964). Spatial Equilibrium and Quadratic Programming Journal of Farm Economics, 46 (17), 67 -93 18
Timmer, P. C., Walter, P. F., & Scott R. P. (1983). Food Policy Analysis Baltimore, Md: John Hopkins University Press.
Torok, S.J., Menkhaus, D.J., Colombel, V. & Bradley, E.B. (1990). Journal of Agribusiness Vol. 8 Fall No.2 Georgia: Agric. Econ Assoc. and the Dept of Agric Economics, University of Georgia
Truett, L. J. & Truett, D. B. (1987). Economics Missouri: Times Mirror/Mosby College Publishing.
USDA (2009) Peanut “htt://en.wikipedia.org/wiki/peanut” USA: Wikipedia Foundation Inc.
Webster Jr., F. E. (1997). The Future Role of Marketing in the Organization in Reflections on the futures of marketing, edited by Donald R. Lehman and Kenthrine JOCZ (Cambridge M.A.: Marketing Science Institute.
Wikipedia (2010). Peanut “htt://en.wikipedia.org/wiki/peanut” USA: Wikipedia Foundation Inc.
Woodroof, J.G. & Lerahy, J.F. (1940). Microscopic Studies of Peanuts Georgia Agric Expt Station Bull.205
Yao, S. & Liu, Z.(1998). “Determinant of grain production and technical efficiency in China” Agricultural Economics Journal of International Association of Agricultural Economists USA: Blackwell Malden Publ. co 49(2): 171-84
Zommers, A. (1995). Supporting small-scale enterprises: case studies in SME interventions. KIT Bulletin 338. KIT. Amsterdam, Netherlands.
Zuurbier, P.J.P. (1991). Besturing van Ago-industiele Ketens, In Heck, E. van and Zuurbier, P.J.P. Bedrijfkunde en Agribusiness: Agro-nidustriele ontwikkelingen in de jaren negentig. Dept. of Management Studies, Wageningen Agricultural University, Wageningen, Netherlands
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